private async void Button_OnClicked(object sender, EventArgs e)
{
try
{
if (_titel.Replace(" ", "").Length == 0)
{
await DisplayAlert("Missing Title", "Please enter a title", "Ok");
}
else
{
var quickie = new EasyListViewModel();
var list = new ObservableCollection <ListItemViewModel>()
{
new ListItemViewModel()
{
Item = "Hat"
},
new ListItemViewModel()
{
Item = "Gloves"
}
};
quickie.Items = list;
quickie.Title = _titel;
quickie.QuantityText = $"{quickie.GetPackedItems()} / {quickie.GetTotalItems()}";
_quickies.Add(quickie);
//if (Application.Current is App app) app.MainList = _quickies;
await Navigation.PopToRootAsync();
}
}
catch (Exception exception)
{
Console.WriteLine(exception);
await DisplayAlert("Error", "Something went wrong", "Ok");
}
}
private void UpdateTitle()
{
TitleLabel.Text = $"{_selectedList.GetPackedItems()} / {_selectedList.GetTotalItems()}";
_selectedList.QuantityText = TitleLabel.Text;
_selectedList.EasyPacked = _selectedList.GetPackedItems() == _selectedList.GetTotalItems();
}
